---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63299 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63299) 05/11/22 _x86_64_ (8 CPU) 23:45:02 LINUX RESTART (8 CPU) 23:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:47:01 179.25 1.57 177.69 0.00 39.46 58302.68 0.00 23:48:01 206.10 0.07 206.03 0.00 10.13 35500.62 0.00 23:49:01 1.33 0.00 1.33 0.00 0.00 15.35 0.00 23:50:01 1.40 0.00 1.40 0.00 0.00 16.53 0.00 23:51:01 0.97 0.02 0.95 0.00 0.13 12.13 0.00 23:52:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 23:53:01 1.00 0.00 1.00 0.00 0.00 12.13 0.00 23:54:01 2.87 0.87 2.00 0.00 18.40 28.40 0.00 23:55:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 Average: 43.91 0.28 43.63 0.00 7.57 10434.59 0.00 23:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:47:01 28512256 31733992 558364 1.70 161456 3278972 2198804 6.48 1327032 2603844 80 23:48:01 27792660 31771340 516580 1.57 174308 3957800 1816708 5.35 1343092 3233708 144 23:49:01 27792980 31771696 515828 1.57 174332 3957804 1816708 5.35 1342984 3233712 24 23:50:01 27796916 31775704 511556 1.56 174368 3957804 1832764 5.40 1338864 3233752 32 23:51:01 27798144 31776988 510244 1.55 174392 3957816 1832764 5.40 1338140 3233780 40 23:52:01 27803608 31782484 504696 1.53 174416 3957816 1832764 5.40 1332320 3233780 16 23:53:01 27803940 31783096 504412 1.53 174436 3957816 1832764 5.40 1332048 3234056 28 23:54:01 27803888 31783904 503396 1.53 174500 3958340 1865448 5.50 1332168 3234492 12 23:55:01 27804008 31784024 503392 1.53 174536 3958336 1865448 5.50 1332212 3234492 24 Average: 27878711 31773692 514274 1.56 172972 3882500 1877130 5.53 1335429 3163957 44 23:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:47:01 lo 2.87 2.87 0.29 0.29 0.00 0.00 0.00 0.00 23:47:01 ens3 306.28 218.28 4396.91 78.56 0.00 0.00 0.00 0.00 23:47:01 docker0 99.88 122.88 8.03 1019.25 0.00 0.00 0.00 0.00 23:48:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 23:48:01 ens3 136.49 87.40 2671.43 17.64 0.00 0.00 0.00 0.00 23:48:01 docker0 16.38 19.53 0.94 92.31 0.00 0.00 0.00 0.00 23:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 ens3 4.38 1.67 4.42 0.30 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:50:01 ens3 6.45 7.31 0.65 11.77 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:51:01 ens3 12.31 12.66 1.09 21.05 0.00 0.00 0.00 0.00 23:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:52:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:54:01 ens3 0.22 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:55:01 ens3 0.07 0.02 0.01 0.00 0.00 0.00 0.00 0.00 23:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 51.82 36.39 786.03 14.37 0.00 0.00 0.00 0.00 Average: docker0 12.92 15.82 1.00 123.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63299) 05/11/22 _x86_64_ (8 CPU) 23:45:02 LINUX RESTART (8 CPU) 23:46:01 CPU %user %nice %system %iowait %steal %idle 23:47:01 all 27.93 0.00 6.81 0.88 0.08 64.29 23:47:01 0 29.78 0.00 7.06 0.42 0.08 62.66 23:47:01 1 28.59 0.00 8.01 4.01 0.08 59.31 23:47:01 2 27.53 0.00 6.81 0.27 0.08 65.31 23:47:01 3 29.02 0.00 6.62 0.56 0.08 63.72 23:47:01 4 26.92 0.00 6.49 0.08 0.08 66.42 23:47:01 5 27.60 0.00 7.11 1.13 0.07 64.09 23:47:01 6 27.06 0.00 6.49 0.25 0.08 66.12 23:47:01 7 26.98 0.00 5.87 0.34 0.08 66.73 23:48:01 all 16.48 0.00 3.71 0.84 0.07 78.90 23:48:01 0 15.72 0.00 3.56 0.64 0.07 80.01 23:48:01 1 18.37 0.00 3.39 0.22 0.07 77.95 23:48:01 2 15.91 0.00 4.10 2.98 0.07 76.95 23:48:01 3 17.01 0.00 3.65 1.31 0.07 77.97 23:48:01 4 17.53 0.00 4.22 0.35 0.07 77.82 23:48:01 5 14.98 0.00 3.65 0.49 0.07 80.81 23:48:01 6 16.50 0.00 3.43 0.05 0.05 79.97 23:48:01 7 15.85 0.00 3.70 0.69 0.07 79.70 23:49:01 all 0.03 0.00 0.01 0.01 0.00 99.95 23:49:01 0 0.07 0.00 0.03 0.03 0.00 99.87 23:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:49:01 3 0.03 0.00 0.03 0.03 0.00 99.90 23:49:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:49:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:49:01 7 0.03 0.00 0.00 0.00 0.02 99.95 23:50:01 all 0.03 0.00 0.02 0.00 0.01 99.94 23:50:01 0 0.03 0.00 0.05 0.00 0.02 99.90 23:50:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:50:01 2 0.03 0.00 0.00 0.02 0.00 99.95 23:50:01 3 0.03 0.00 0.02 0.02 0.02 99.92 23:50:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:50:01 5 0.02 0.00 0.03 0.00 0.00 99.95 23:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:50:01 7 0.02 0.00 0.03 0.00 0.03 99.92 23:51:01 all 0.04 0.00 0.02 0.00 0.01 99.93 23:51:01 0 0.05 0.00 0.03 0.02 0.00 99.90 23:51:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:51:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:51:01 3 0.10 0.00 0.05 0.02 0.00 99.83 23:51:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:51:01 7 0.03 0.00 0.05 0.00 0.02 99.90 23:52:01 all 0.03 0.00 0.02 0.00 0.00 99.95 23:52:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:52:01 1 0.05 0.00 0.02 0.00 0.02 99.92 23:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:52:01 3 0.07 0.00 0.02 0.02 0.00 99.90 23:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:52:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:52:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:52:01 7 0.05 0.00 0.03 0.00 0.02 99.90 23:53:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:53:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:53:01 3 0.00 0.00 0.02 0.02 0.00 99.97 23:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:53:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:53:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:53:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:54:01 all 0.05 0.00 0.02 0.01 0.01 99.91 23:54:01 0 0.00 0.00 0.02 0.03 0.00 99.95 23:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:54:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:54:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:54:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:54:01 5 0.02 0.00 0.03 0.00 0.02 99.93 23:54:01 6 0.23 0.00 0.05 0.02 0.00 99.70 23:54:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:55:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:55:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:55:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:55:01 3 0.02 0.00 0.02 0.03 0.00 99.93 23:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:55:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:55:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 4.91 0.00 1.17 0.19 0.02 93.70 Average: 0 5.04 0.00 1.19 0.13 0.02 93.63 Average: 1 5.19 0.00 1.27 0.46 0.02 93.05 Average: 2 4.80 0.00 1.20 0.36 0.02 93.62 Average: 3 5.11 0.00 1.15 0.22 0.02 93.50 Average: 4 4.90 0.00 1.18 0.05 0.02 93.86 Average: 5 4.70 0.00 1.20 0.18 0.02 93.91 Average: 6 4.84 0.00 1.10 0.04 0.02 94.00 Average: 7 4.73 0.00 1.07 0.11 0.03 94.05